Retrospective Study
Copyright ©The Author(s) 2019.
World J Clin Cases. Nov 6, 2019; 7(21): 3419-3435
Published online Nov 6, 2019. doi: 10.12998/wjcc.v7.i21.3419
Figure 4
Figure 4 Postoperative 3-year and 5-year overall survival rate calibration curves. A: Training set calibration curve for the preoperative nomogram for predicting the 3-year OS; B: Validation set calibration curve for the preoperative nomogram for predicting the 3-year OS; C: Training set calibration curve for the preoperative nomogram for predicting the 5-year OS; D: Validation set calibration curve for the preoperative nomogram for predicting the 5-year OS. OS: Overall survival.